User:TotoBaggins/monobook.js

Note: After saving, you have to bypass your browser's cache to see the changes. Google Chrome, Firefox, Microsoft Edge and Safari: Hold down the ⇧ Shift key and click the Reload toolbar button. For details and instructions about other browsers, see Wikipedia:Bypass your cache.

// install [[User:Cacycle/wikEd]] in-browser text editor
mw.loader.load('https://en.wikipedia.org/w/index.php?title=User:Cacycle/wikEd.js'
+ '&action=raw&ctype=text/javascript');



// Here's a hack to allow editing of the top section of a page.
// This is convenient when a page is very long.
// To use it, just copy the sections delimited by "START"
// and "END" to:
//   http://en.wikipedia.org/w/index.php?title=User:TotoBaggins/monobook.js&action=edit
// Note that you must change "TotoBaggins" to your own user name,
// and you must also clear your browser cache.
//////////////////////////////////////////////////////////////////////////////////////////////////
// START START START START START START START
function addTopSectionEditButton() {
  var listItems = document.getElementsByTagName("li");
  var editThisPageListItem = null;
  var editThisPageListAnchor = null;
  for (var i = 0; i < listItems.length; i++) 
  {
    var li = listItems[i];
    editThisPageAnchor = li.firstChild;
    if (li.getAttribute("id") == "ca-edit" && editThisPageAnchor != null)
    {
      editThisPageListItem = li;
      break;
    }
  }
  if (editThisPageListItem == null)
    return;
  var link = document.createElement("a");
  link.setAttribute("href", editThisPageAnchor.getAttribute("href")
                    + "&section=0");
  link.setAttribute("title", "Edit top section");
  link.appendChild(document.createTextNode("section"));

  editThisPageListItem.appendChild(document.createTextNode("/"));
  editThisPageListItem.appendChild(link);
}
$(addTopSectionEditButton);
// END END END END END END END END END END END
//////////////////////////////////////////////////////////////////////////////////////////////////




//This code will change ISBN links to point to the url of your choice,
//instead of Special:Book_sources. 
//
//How to use it:
//
//First, you must copy this code to your user javascript page. This is 
//at User:<your username>/monobook.js . My username is Lunchboxhero so
//my javascript page is User:Lunchboxhero/monobook.js . You must be logged
//in to edit your javascript page.
//
//Once you have copied the code and saved the page, you need to refresh your
//browser's cache. For Mozilla/Safari/Konqueror: hold down Shift while clicking 
//Reload (or press Ctrl-Shift-R), IE: press Ctrl-F5, Opera: press F5.
//
//The code should now work, as long as you are logged in.
//
//You can change the destination url by simply modifying the quoted url that
//follows document.links[i].href=
//
//Good luck, and if you have any questions, leave me a comment on the discussion
//page of User:Lunchboxhero/monobook.js .
//
//(Every line that starts with "//" is a comment and can be discarded.)

function externISBN() {
  for (var i = 0; i < document.links.length; i++) 
    {       
         var ln = document.links[i].href.match(/isbn=(.*)/);
         if (ln) {
           document.links[i].href='http://www.amazon.com/exec/obidos/ASIN/'+RegExp.$1;
         }
    }

}
$(externISBN);